38812683

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8363}}^1$

素因数の和:8403

約数の個数: 32

約数和(自身を含む): 67447296

約数和(自身を除く): 28634613

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 1547, 4641, 8363, 25089, 58541, 108719, 142171, 175623, 326157, 426513, 761033, 995197, 1848223, 2283099, 2985591, 5544669, 12937561, 38812683]

約数ペア:

[(1, 38812683), (3, 12937561), (7, 5544669), (13, 2985591), (17, 2283099), (21, 1848223), (39, 995197), (51, 761033), (91, 426513), (119, 326157), (221, 175623), (273, 142171), (357, 108719), (663, 58541), (1547, 25089), (4641, 8363)]